1325740075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{166237}}^1$

素因数の和:166287

約数の個数: 24

約数和(自身を含む): 1855216080

約数和(自身を除く): 529476005

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 166237, 831185, 1828607, 4155925, 4820873, 9143035, 24104365, 45715175, 53029603, 120521825, 265148015, 1325740075]

約数ペア:

[(1, 1325740075), (5, 265148015), (11, 120521825), (25, 53029603), (29, 45715175), (55, 24104365), (145, 9143035), (275, 4820873), (319, 4155925), (725, 1828607), (1595, 831185), (7975, 166237)]